A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
STAIRCASE STRUCTURE
PROBLEM TO BE SOLVED: To provide a staircase structure capable of improving the support rigidity of a handrail and improving the supporting rigidity of a staircase at low cost by using the handrail and a support pillar.SOLUTION: There is provided a staircase structure comprising: a staircase 10 for communicating a first floor F1 (lower floor) and a second floor F2 (upper floor) of a unit building 1; a plurality of support pillars 70 (a) to (d) standing from the first floor F1; and a knuckle 60 as a handrail connected with the upper ends of the support pillars 70 (a) to (d) and extending along the inclination of the staircase 10, in which the lower ends of the support pillars 70 (a) to (d) are fixed to the first floor F1, and the middle portions thereof are fixed to the staircase 10.SELECTED DRAWING: Figure 3
【課題】手摺部の支持剛性を高めるとともに、手摺部および支柱を利用して安価に階段の支持剛性を向上可能な階段構造を提供すること。【解決手段】ユニット建物１の１階床Ｆ１（下階）と２階床Ｆ２（上階）とを連絡する階段１０と、１階床Ｆ１から立設された複数の支柱７０（ａ）〜（ｄ）と、支柱７０（ａ）〜（ｄ）の上端部が連結され、階段１０の傾斜に沿って延在された手摺部としての笠木６０と、を備え、支柱７０（ａ）〜（ｄ）は、下端部が１階床Ｆ１に固定されているとともに、中間部が階段１０に固定されていることを特徴とする階段構造とした。【選択図】図３
STAIRCASE STRUCTURE
PROBLEM TO BE SOLVED: To provide a staircase structure capable of improving the support rigidity of a handrail and improving the supporting rigidity of a staircase at low cost by using the handrail and a support pillar.SOLUTION: There is provided a staircase structure comprising: a staircase 10 for communicating a first floor F1 (lower floor) and a second floor F2 (upper floor) of a unit building 1; a plurality of support pillars 70 (a) to (d) standing from the first floor F1; and a knuckle 60 as a handrail connected with the upper ends of the support pillars 70 (a) to (d) and extending along the inclination of the staircase 10, in which the lower ends of the support pillars 70 (a) to (d) are fixed to the first floor F1, and the middle portions thereof are fixed to the staircase 10.SELECTED DRAWING: Figure 3
【課題】手摺部の支持剛性を高めるとともに、手摺部および支柱を利用して安価に階段の支持剛性を向上可能な階段構造を提供すること。【解決手段】ユニット建物１の１階床Ｆ１（下階）と２階床Ｆ２（上階）とを連絡する階段１０と、１階床Ｆ１から立設された複数の支柱７０（ａ）〜（ｄ）と、支柱７０（ａ）〜（ｄ）の上端部が連結され、階段１０の傾斜に沿って延在された手摺部としての笠木６０と、を備え、支柱７０（ａ）〜（ｄ）は、下端部が１階床Ｆ１に固定されているとともに、中間部が階段１０に固定されていることを特徴とする階段構造とした。【選択図】図３
STAIRCASE STRUCTURE
階段構造
UETOKO ATSUSHI (author) / ITO FUMITAKA (author)
2018-10-18
Patent
Electronic Resource
Japanese
IPC:
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden